It's one of the atmosphere’s rarest and most breathtaking phenomena, one that's hard to capture on camera or video.

Now, an international team of researchers reports in the journal Science Advances that a short time later, a more than ...

The temperature of some sub-Neptunes could rise to several thousand degrees, turning the ground into a lava bath.

Scientists have discovered erythrulose, a natural sugar also found in raspberries and fake tan, floating in interstellar ...

From reproductive rights to climate change to Big Tech, The Independent is on the ground when the story is developing.

Why do we tend to assume that UFOs are crafts carrying alien beings rather than alien beings themselves? How the UFO ...

No, this is not behind-the-scenes footage of Spielberg's latest film "Disclosure Day" ... these are recently released files ...

Now is the time to look for noctilucent clouds — shimmering ice clouds that glow near the edge of space.